Trace number 1078398

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+minisatSAT 21.1718 21.6298

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-14_ext.xml
MD5SUM1b567671b13df00338ea68e530a77205
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3268
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.14	c 0	Sugar v1-13 + HOME/minisat
0.00/0.14	c 0	BEGIN Fri Jul  4 23:25:50 2008
0.00/0.14	c 0	PID 32714
0.00/0.14	c 0	HOST node9.alineos.net
0.00/0.14	c 0	CONVERTING HOME/instance-1078398-1215206750.xml TO HOME/temp.csp
0.00/0.14	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1078398-1215206750.xml' 'HOME/temp.csp'
0.86/1.06	c 1	1 domains, 20 variables, 0 predicates, 59 relations, 59 constraints
0.86/1.09	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.86/1.09	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.92/1.17	c 1	Parsing HOME/temp.csp
2.01/2.28	c 2	parsed 139 expressions
2.01/2.29	c 2	Heap : 20 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.01/2.29	c 2	Converting to clausal form CSP
2.10/2.31	c 2	converted 14 (10%) expressions
2.10/2.33	c 2	converted 28 (20%) expressions
2.10/2.33	c 2	converted 42 (30%) expressions
2.19/2.50	c 3	converted 56 (40%) expressions
2.29/2.50	c 3	converted 70 (50%) expressions
2.29/2.57	c 3	converted 84 (60%) expressions
2.40/2.68	c 3	converted 98 (70%) expressions
2.49/2.79	c 3	converted 112 (80%) expressions
2.70/2.91	c 3	converted 126 (90%) expressions
2.98/3.26	c 3	converted 139 (100%) expressions
2.98/3.27	c 3	CSP : 20 integers, 0 booleans, 59 clauses, largest domain size 20
2.98/3.27	c 3	Heap : 40 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.98/3.27	c 3	Propagation in CSP
2.98/3.27	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.98/3.27	c 3	CSP : 20 integers, 0 booleans, 59 clauses, largest domain size 20
2.98/3.27	c 3	Heap : 40 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.98/3.27	c 3	Simplifing CSP by introducing new Boolean variables
2.98/3.27	c 3	CSP : 20 integers, 0 booleans, 59 clauses, largest domain size 20
2.98/3.27	c 3	Heap : 40 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.08/3.39	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.08/3.40	c 4	2 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
3.18/3.40	c 4	4 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
3.18/3.40	c 4	6 (30%) CSP integer variables are encoded (108 clauses, 1048 bytes)
3.18/3.40	c 4	8 (40%) CSP integer variables are encoded (144 clauses, 1444 bytes)
3.18/3.40	c 4	10 (50%) CSP integer variables are encoded (180 clauses, 1840 bytes)
3.18/3.41	c 4	12 (60%) CSP integer variables are encoded (216 clauses, 2236 bytes)
3.18/3.41	c 4	14 (70%) CSP integer variables are encoded (252 clauses, 2632 bytes)
3.18/3.41	c 4	16 (80%) CSP integer variables are encoded (288 clauses, 3028 bytes)
3.18/3.41	c 4	18 (90%) CSP integer variables are encoded (324 clauses, 3424 bytes)
3.18/3.41	c 4	20 (100%) CSP integer variables are encoded (360 clauses, 3820 bytes)
3.37/3.61	c 4	6 (10%) CSP clauses are encoded (11179 clauses, 256991 bytes)
3.48/3.74	c 4	12 (20%) CSP clauses are encoded (21953 clauses, 521848 bytes)
3.58/3.87	c 4	18 (30%) CSP clauses are encoded (32749 clauses, 787259 bytes)
3.78/4.01	c 4	24 (40%) CSP clauses are encoded (43531 clauses, 1047688 bytes)
3.87/4.14	c 4	30 (50%) CSP clauses are encoded (53702 clauses, 1299053 bytes)
3.97/4.27	c 4	36 (60%) CSP clauses are encoded (64533 clauses, 1576316 bytes)
4.17/4.41	c 5	42 (70%) CSP clauses are encoded (75308 clauses, 1860854 bytes)
4.26/4.54	c 5	48 (80%) CSP clauses are encoded (86167 clauses, 2151486 bytes)
4.36/4.68	c 5	54 (90%) CSP clauses are encoded (97047 clauses, 2442419 bytes)
4.46/4.79	c 5	59 (100%) CSP clauses are encoded (106100 clauses, 2684635 bytes)
4.46/4.79	c 5	59 CSP clauses encoded
4.46/4.80	c 5	Writing map file : HOME/temp.map
4.46/4.80	c 5	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.46/4.80	c 5	SAT : 380 SAT variables, 106100 SAT clauses, 2684635 bytes
4.46/4.80	c 5	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.57/4.86	c 5	SOLVING HOME/temp.cnf
4.57/4.86	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.57/4.86	c 5	This is MiniSat 2.0 beta
4.57/4.86	c 5	WARNING: for repeatability, setting FPU to use double precision
4.57/4.86	c 5	============================[ Problem Statistics ]=============================
4.57/4.86	c 5	|                                                                             |
4.57/4.86	c 5	|  Number of variables:  380                                                  |
4.57/4.86	c 5	|  Number of clauses:    106100                                               |
4.60/4.93	c 5	|  Parsing time:         0.06         s                                       |
4.60/4.94	c 5	============================[ Search Statistics ]==============================
4.60/4.94	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.60/4.94	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.60/4.94	c 5	===============================================================================
4.60/4.94	c 5	|         0 |     380   106100   582059 |    35366        0    nan |  0.000 % |
4.60/4.98	c 5	|       100 |     380   106100   582059 |    38903      100      8 |  0.001 % |
4.60/5.04	c 5	|       253 |     380   106100   582059 |    42793      253      9 |  0.013 % |
4.60/5.12	c 5	|       478 |     380   106100   582059 |    47073      478     10 |  0.013 % |
4.60/5.24	c 5	|       816 |     380   106100   582059 |    51780      816     10 |  0.008 % |
5.11/5.42	c 6	|      1323 |     380   106100   582059 |    56958     1323     10 |  0.013 % |
5.31/5.68	c 6	|      2083 |     380   106100   582059 |    62654     2083     10 |  0.013 % |
5.81/6.10	c 6	|      3222 |     380   106100   582059 |    68919     3222     11 |  0.012 % |
6.31/6.64	c 7	|      4930 |     380   106100   582059 |    75811     4930     12 |  0.014 % |
7.20/7.59	c 8	|      7493 |     380   106100   582059 |    83392     7493     12 |  0.014 % |
8.68/9.07	c 9	|     11337 |     380   106100   582059 |    91732    11337     12 |  0.012 % |
11.06/11.40	c 12	|     17103 |     380   106100   582059 |   100905    17103     13 |  0.014 % |
15.62/16.04	c 16	|     25756 |     380   106100   582059 |   110995    25756     13 |  0.012 % |
20.97/21.45	c 22	===============================================================================
20.97/21.46	c 22	restarts              : 13
20.97/21.46	c 22	conflicts             : 35617          (2171 /sec)
20.97/21.46	c 22	decisions             : 43245          (1.59 % random) (2636 /sec)
20.97/21.46	c 22	propagations          : 1511759        (92133 /sec)
20.97/21.46	c 22	conflict literals     : 480241         (31.75 % deleted)
20.97/21.46	c 22	Memory used           : 11.03 MB
20.97/21.46	c 22	CPU time              : 16.4085 s
20.97/21.46	c 22	
20.97/21.46	c 22	SATISFIABLE
20.97/21.46	c 22	DECODING HOME/temp.out WITH HOME/temp.map
20.97/21.46	c 22	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
21.03/21.54	c 22	Decoding HOME/temp.out
21.03/21.57	s SATISFIABLE
21.03/21.57	v 11 19 16 1 5 11 4 19 14 3 2 19 8 15 0 1 5 19 14 8
21.03/21.57	c 22	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
21.03/21.62	c 22	CPU 20.92 (0.04 0.01 20.88 0.22)
21.03/21.62	c 22	END Fri Jul  4 23:26:12 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1078398-1215206750/watcher-1078398-1215206750 -o /tmp/evaluation-result-1078398-1215206750/solver-1078398-1215206750 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1078398-1215206750.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.35 2.14 2.02 4/80 32714
/proc/meminfo: memFree=1714416/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=18572 CPUtime=0
/proc/32714/stat : 32714 (runsolver) R 32712 32714 31598 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1550351257 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 215418989863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/32714/statm: 4643 292 257 25 0 2626 0

[startup+0.0639429 s]
/proc/loadavg: 2.35 2.14 2.02 4/80 32714
/proc/meminfo: memFree=1714416/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=12268 CPUtime=0
/proc/32714/stat : 32714 (sugar) R 32712 32714 31598 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 1550351257 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 215418867019 0 0 4224 0 0 0 0 17 1 0 0
/proc/32714/statm: 3067 316 241 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.102973 s]
/proc/loadavg: 2.35 2.14 2.02 4/80 32714
/proc/meminfo: memFree=1714416/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=12412 CPUtime=0
/proc/32714/stat : 32714 (sugar) R 32712 32714 31598 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 1550351257 12709888 392 996147200 4194304 4206940 548682068608 18446744073709551615 215427890174 0 0 4224 0 0 0 0 17 1 0 0
/proc/32714/statm: 3103 392 275 3 0 203 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12412

[startup+0.30199 s]
/proc/loadavg: 2.35 2.14 2.02 4/80 32714
/proc/meminfo: memFree=1714416/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=13600 CPUtime=0.03
/proc/32714/stat : 32714 (sugar) S 32712 32714 31598 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1550351257 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32714/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701072 s]
/proc/loadavg: 2.35 2.14 2.02 4/80 32714
/proc/meminfo: memFree=1714416/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=13600 CPUtime=0.03
/proc/32714/stat : 32714 (sugar) S 32712 32714 31598 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1550351257 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32714/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50122 s]
/proc/loadavg: 2.35 2.14 2.02 4/91 32726
/proc/meminfo: memFree=1697368/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=13600 CPUtime=0.92
/proc/32714/stat : 32714 (sugar) S 32712 32714 31598 0 -1 4194304 973 6985 0 1 3 0 84 5 16 0 1 0 1550351257 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32714/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.92
Current children cumulated vsize (KiB) 13600

[startup+3.10153 s]
/proc/loadavg: 2.35 2.14 2.02 3/91 32736
/proc/meminfo: memFree=1688088/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=13600 CPUtime=0.92
/proc/32714/stat : 32714 (sugar) S 32712 32714 31598 0 -1 4194304 973 6985 0 1 3 0 84 5 15 0 1 0 1550351257 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32714/statm: 3400 797 370 3 0 500 0
[pid=32727] ppid=32714 vsize=5356 CPUtime=0
/proc/32727/stat : 32727 (sh) S 32714 32714 31598 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1550351366 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32727/statm: 1339 233 193 169 0 50 0
[pid=32728] ppid=32727 vsize=864160 CPUtime=1.96
/proc/32728/stat : 32728 (java) S 32727 32714 31598 0 -1 0 14369 0 1 0 188 8 0 0 18 0 9 0 1550351367 884899840 13601 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32728/statm: 216040 13601 2540 9 0 210615 0
[pid=32728/tid=32729] ppid=32727 vsize=864160 CPUtime=0.99
/proc/32728/task/32729/stat : 32729 (java) R 32727 32714 31598 0 -1 64 2914 0 1 0 97 2 0 0 25 0 9 0 1550351368 884899840 13601 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32728/tid=32730] ppid=32727 vsize=864160 CPUtime=0.9
/proc/32728/task/32730/stat : 32730 (java) R 32727 32714 31598 0 -1 64 10436 0 0 0 85 5 0 0 17 0 9 0 1550351369 884899840 13601 996147200 134512640 134550740 4294955952 18446744073709551615 104182224 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32728/tid=32731] ppid=32727 vsize=864160 CPUtime=0
/proc/32728/task/32731/stat : 32731 (java) S 32727 32714 31598 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1550351369 884899840 13601 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32728/tid=32732] ppid=32727 vsize=864160 CPUtime=0
/proc/32728/task/32732/stat : 32732 (java) S 32727 32714 31598 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1550351369 884899840 13601 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32728/tid=32733] ppid=32727 vsize=864160 CPUtime=0
/proc/32728/task/32733/stat : 32733 (java) S 32727 32714 31598 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1550351371 884899840 13601 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32728/tid=32734] ppid=32727 vsize=864160 CPUtime=0.05
/proc/32728/task/32734/stat : 32734 (java) S 32727 32714 31598 0 -1 64 321 0 0 0 5 0 0 0 16 0 9 0 1550351371 884899840 13601 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32728/tid=32735] ppid=32727 vsize=864160 CPUtime=0
/proc/32728/task/32735/stat : 32735 (java) S 32727 32714 31598 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1550351371 884899840 13601 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32728/tid=32736] ppid=32727 vsize=864160 CPUtime=0
/proc/32728/task/32736/stat : 32736 (java) S 32727 32714 31598 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1550351371 884899840 13601 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 883116

[startup+6.30274 s]
/proc/loadavg: 2.40 2.15 2.02 3/83 32738
/proc/meminfo: memFree=1699928/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=13600 CPUtime=4.6
/proc/32714/stat : 32714 (sugar) S 32712 32714 31598 0 -1 4194304 1031 22618 0 2 4 1 438 17 15 0 1 0 1550351257 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32714/statm: 3400 798 370 3 0 500 0
[pid=32737] ppid=32714 vsize=5356 CPUtime=0
/proc/32737/stat : 32737 (sh) S 32714 32714 31598 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1550351743 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32737/statm: 1339 232 193 169 0 50 0
[pid=32738] ppid=32737 vsize=8436 CPUtime=1.4
/proc/32738/stat : 32738 (minisat) R 32737 32714 31598 0 -1 4194304 1993 0 0 0 140 0 0 0 25 0 1 0 1550351743 8638464 1979 996147200 134512640 135127466 4294956256 18446744073709551615 134530650 0 0 4096 3 0 0 0 17 1 0 0
/proc/32738/statm: 2109 1979 75 150 0 1956 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 27392

[startup+12.7014 s]
/proc/loadavg: 2.45 2.17 2.03 3/83 32738
/proc/meminfo: memFree=1698200/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=13600 CPUtime=4.6
/proc/32714/stat : 32714 (sugar) S 32712 32714 31598 0 -1 4194304 1031 22618 0 2 4 1 438 17 16 0 1 0 1550351257 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32714/statm: 3400 798 370 3 0 500 0
[pid=32737] ppid=32714 vsize=5356 CPUtime=0
/proc/32737/stat : 32737 (sh) S 32714 32714 31598 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1550351743 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32737/statm: 1339 232 193 169 0 50 0
[pid=32738] ppid=32737 vsize=9912 CPUtime=7.74
/proc/32738/stat : 32738 (minisat) R 32737 32714 31598 0 -1 4194304 2364 0 0 0 773 1 0 0 25 0 1 0 1550351743 10149888 2350 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/32738/statm: 2478 2350 75 150 0 2325 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 28868

Solver just ended. Dumping a history of the last processes samples

[startup+15.902 s]
/proc/loadavg: 2.49 2.18 2.03 3/83 32738
/proc/meminfo: memFree=1697816/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=13600 CPUtime=4.6
/proc/32714/stat : 32714 (sugar) S 32712 32714 31598 0 -1 4194304 1031 22618 0 2 4 1 438 17 16 0 1 0 1550351257 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32714/statm: 3400 798 370 3 0 500 0
[pid=32737] ppid=32714 vsize=5356 CPUtime=0
/proc/32737/stat : 32737 (sh) S 32714 32714 31598 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1550351743 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32737/statm: 1339 232 193 169 0 50 0
[pid=32738] ppid=32737 vsize=10456 CPUtime=10.92
/proc/32738/stat : 32738 (minisat) R 32737 32714 31598 0 -1 4194304 2493 0 0 0 1090 2 0 0 25 0 1 0 1550351743 10706944 2479 996147200 134512640 135127466 4294956256 18446744073709551615 134530641 0 0 4096 3 0 0 0 17 1 0 0
/proc/32738/statm: 2614 2479 75 150 0 2461 0
Current children cumulated CPU time (s) 15.52
Current children cumulated vsize (KiB) 29412

[startup+19.1026 s]
/proc/loadavg: 2.49 2.18 2.03 3/83 32738
/proc/meminfo: memFree=1697304/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=13600 CPUtime=4.6
/proc/32714/stat : 32714 (sugar) S 32712 32714 31598 0 -1 4194304 1031 22618 0 2 4 1 438 17 16 0 1 0 1550351257 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32714/statm: 3400 798 370 3 0 500 0
[pid=32737] ppid=32714 vsize=5356 CPUtime=0
/proc/32737/stat : 32737 (sh) S 32714 32714 31598 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1550351743 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32737/statm: 1339 232 193 169 0 50 0
[pid=32738] ppid=32737 vsize=11024 CPUtime=14.09
/proc/32738/stat : 32738 (minisat) R 32737 32714 31598 0 -1 4194304 2623 0 0 0 1407 2 0 0 25 0 1 0 1550351743 11288576 2609 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/32738/statm: 2756 2609 75 150 0 2603 0
Current children cumulated CPU time (s) 18.69
Current children cumulated vsize (KiB) 29980

[startup+20.7009 s]
/proc/loadavg: 2.53 2.20 2.04 3/83 32738
/proc/meminfo: memFree=1697112/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=13600 CPUtime=4.6
/proc/32714/stat : 32714 (sugar) S 32712 32714 31598 0 -1 4194304 1031 22618 0 2 4 1 438 17 16 0 1 0 1550351257 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32714/statm: 3400 798 370 3 0 500 0
[pid=32737] ppid=32714 vsize=5356 CPUtime=0
/proc/32737/stat : 32737 (sh) S 32714 32714 31598 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1550351743 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32737/statm: 1339 232 193 169 0 50 0
[pid=32738] ppid=32737 vsize=11292 CPUtime=15.67
/proc/32738/stat : 32738 (minisat) R 32737 32714 31598 0 -1 4194304 2686 0 0 0 1565 2 0 0 25 0 1 0 1550351743 11563008 2672 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/32738/statm: 2823 2672 75 150 0 2670 0
Current children cumulated CPU time (s) 20.27
Current children cumulated vsize (KiB) 30248

[startup+21.102 s]
/proc/loadavg: 2.53 2.20 2.04 3/83 32738
/proc/meminfo: memFree=1696984/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=13600 CPUtime=4.6
/proc/32714/stat : 32714 (sugar) S 32712 32714 31598 0 -1 4194304 1031 22618 0 2 4 1 438 17 16 0 1 0 1550351257 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32714/statm: 3400 798 370 3 0 500 0
[pid=32737] ppid=32714 vsize=5356 CPUtime=0
/proc/32737/stat : 32737 (sh) S 32714 32714 31598 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1550351743 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32737/statm: 1339 232 193 169 0 50 0
[pid=32738] ppid=32737 vsize=11292 CPUtime=16.07
/proc/32738/stat : 32738 (minisat) R 32737 32714 31598 0 -1 4194304 2704 0 0 0 1605 2 0 0 25 0 1 0 1550351743 11563008 2690 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/32738/statm: 2823 2690 75 150 0 2670 0
Current children cumulated CPU time (s) 20.67
Current children cumulated vsize (KiB) 30248

[startup+21.5011 s]
/proc/loadavg: 2.53 2.20 2.04 3/83 32738
/proc/meminfo: memFree=1696984/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=13600 CPUtime=21.03
/proc/32714/stat : 32714 (sugar) S 32712 32714 31598 0 -1 4194304 1070 25632 0 2 4 1 2079 19 17 0 1 0 1550351257 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32714/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 21.03
Current children cumulated vsize (KiB) 13600

[startup+21.6011 s]
/proc/loadavg: 2.53 2.20 2.04 3/83 32738
/proc/meminfo: memFree=1696984/2055920 swapFree=4114092/4192956
[pid=32714] ppid=32712 vsize=13600 CPUtime=21.03
/proc/32714/stat : 32714 (sugar) S 32712 32714 31598 0 -1 4194304 1090 25632 0 2 4 1 2079 19 16 0 1 0 1550351257 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32714/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 21.03
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 21.6298
CPU time (s): 21.1718
CPU user time (s): 20.9278
CPU system time (s): 0.243962
CPU usage (%): 97.8824
Max. virtual memory (cumulated for all children) (KiB): 883228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.9278
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30461
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2529
involuntary context switches= 2789

runsolver used 0.021996 second user time and 0.095985 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-04 23:25:50
IDJOB=1078398
IDBENCH=56787
IDSOLVER=346
FILE ID=node9/1078398-1215206750
PBS_JOBID= 7881686
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-14_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1078398-1215206750/watcher-1078398-1215206750 -o /tmp/evaluation-result-1078398-1215206750/solver-1078398-1215206750 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1078398-1215206750.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1b567671b13df00338ea68e530a77205
RANDOM SEED=497532457

node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1714896 kB
Buffers:         16648 kB
Cached:         106780 kB
SwapCached:      73024 kB
Active:         243392 kB
Inactive:        43996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714896 kB
SwapTotal:     4192956 kB
SwapFree:      4114092 kB
Dirty:            2648 kB
Writeback:           0 kB
Mapped:         179824 kB
Slab:            38600 kB
Committed_AS:  3809360 kB
PageTables:       2152 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node9 at 2008-07-04 23:26:12